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A3988 Quad DMOS Full Bridge PWM Motor Driver

A3988 Description

A3988 Quad DMOS Full Bridge PWM Motor Driver .
The A3988 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors.

A3988 Features

* 36 V output rating
* 4 full bridges
* Dual stepper motor driver
* High current outputs
* 3.3 and 5 V compatible logic supply
* Synchronous rectification
* Internal undervoltage lockout (UVLO)
* Thermal shutdown circuitry
* Cro

A3988 Applications

* Samples are no longer available. Status change date: September 30, 2024 Suggested replacements: A5988GEVTR-1-T(A3988SEVTR-1-T), A5988GJPTR-1-T (A3988SJPTR-1-T). ABSOLUTE MAXIMUM RATINGS Characteristic Symbol Load Supply Voltage VBB Logic Supply Voltage VDD Output Current IOUT Logic Input

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Datasheet Details

Part number
A3988
Manufacturer
Allegro MicroSystems
File Size
888.86 KB
Datasheet
A3988_AllegroMicroSystems.pdf
Description
Quad DMOS Full Bridge PWM Motor Driver

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📌 All Tags

Quad DMOS Full Bridge PWM Motor Driver Allegro MicroSystems
Allegro MicroSystems A3988-like datasheet